<template>
  <div class="kindeditor-component">
    <textarea :id="id" name="content" v-model="outContent"></textarea>
    <ImageUpload @on-confirm="confirm_images">
      <div id="upload"></div>
    </ImageUpload>

    <Modal title="上传视频" v-model="openUploadVideo" @on-ok="confirm_video">
      <Input v-model="video_url" placeholder="请输入视频链接"></Input>
      <QiniuUpload @uploaded="changeUploadFile">
        <Button type="primary">上传</Button>
      </QiniuUpload>
      <video v-if="video_url!=''" :src="video_url" class="kind-video" controls></video>
    </Modal>
  </div>
</template>

<script>
import "kindeditor/themes/default/default.css";
import "kindeditor/kindeditor-all-min.js";
import ImageUpload from "@/components/ImagePanel.vue";
import QiniuUpload from "@/components/FileUpload.vue";
export default {
  name: "kindeditor-component",
  components: {
    ImageUpload,
    QiniuUpload
  },
  data() {
    return {
      editor: null,
      outContent: this.content,

      video_url: "",
      openUploadVideo: false
    };
  },
  props: {
    content: {
      type: String,
      default: ""
    },
    id: {
      type: String,
      required: true
    },
    width: {
      type: String
    },
    height: {
      type: String
    },
    minWidth: {
      type: Number,
      default: 650
    },
    minHeight: {
      type: Number,
      default: 100
    },
    items: {
      type: Array,
      default: function() {
        return [
          "source",
          "|",
          "undo",
          "redo",
          "|",
          "preview",
          "print",
          "template",
          "code",
          "cut",
          "copy",
          "paste",
          "plainpaste",
          "wordpaste",
          "|",
          "justifyleft",
          "justifycenter",
          "justifyright",
          "justifyfull",
          "insertorderedlist",
          "insertunorderedlist",
          "indent",
          "outdent",
          "subscript",
          "superscript",
          "clearhtml",
          "quickformat",
          "selectall",
          "|",
          "fullscreen",
          "/",
          "formatblock",
          "fontname",
          "fontsize",
          "|",
          "forecolor",
          "hilitecolor",
          "bold",
          "italic",
          "underline",
          "strikethrough",
          "lineheight",
          "removeformat",
          "|",
          "image",
          "media",
          "table",
          "hr",
          "pagebreak",
          "anchor",
          "link",
          "unlink"
        ];
      }
    },
    noDisableItems: {
      type: Array,
      default: function() {
        return ["source", "fullscreen"];
      }
    },
    filterMode: {
      type: Boolean,
      default: false
    },
    htmlTags: {
      type: Object,
      default: function() {
        return {
          font: ["color", "size", "face", ".background-color"],
          span: ["style"],
          div: ["class", "align", "style"],
          table: [
            "class",
            "border",
            "cellspacing",
            "cellpadding",
            "width",
            "height",
            "align",
            "style"
          ],
          "td,th": [
            "class",
            "align",
            "valign",
            "width",
            "height",
            "colspan",
            "rowspan",
            "bgcolor",
            "style"
          ],
          a: ["class", "href", "target", "name", "style"],
          embed: [
            "src",
            "width",
            "height",
            "type",
            "loop",
            "autostart",
            "quality",
            "style",
            "align",
            "allowscriptaccess",
            "/"
          ],
          img: [
            "src",
            "width",
            "height",
            "border",
            "alt",
            "title",
            "align",
            "style",
            "/"
          ],
          hr: ["class", "/"],
          br: ["/"],
          "p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6": ["align", "style"],
          "tbody,tr,strong,b,sub,sup,em,i,u,strike": []
        };
      }
    },
    wellFormatMode: {
      type: Boolean,
      default: true
    },
    resizeType: {
      type: Number,
      default: 2
    },
    themeType: {
      type: String,
      default: "default"
    },
    langType: {
      type: String,
      default: "zh-CN"
    },
    designMode: {
      type: Boolean,
      default: true
    },
    fullscreenMode: {
      type: Boolean,
      default: false
    },
    basePath: {
      type: String
    },
    themesPath: {
      type: String
    },
    pluginsPath: {
      type: String,
      default: ""
    },
    langPath: {
      type: String
    },
    minChangeSize: {
      type: Number,
      default: 5
    },
    loadStyleMode: {
      type: Boolean,
      default: true
    },
    urlType: {
      type: String,
      default: ""
    },
    newlineTag: {
      type: String,
      default: "p"
    },
    pasteType: {
      type: Number,
      default: 2
    },
    dialogAlignType: {
      type: String,
      default: "page"
    },
    shadowMode: {
      type: Boolean,
      default: true
    },
    zIndex: {
      type: Number,
      default: 811213
    },
    useContextmenu: {
      type: Boolean,
      default: true
    },
    syncType: {
      type: String,
      default: "form"
    },
    indentChar: {
      type: String,
      default: "\t"
    },
    cssPath: {
      type: [String, Array]
    },
    cssData: {
      type: String
    },
    bodyClass: {
      type: String,
      default: "ke-content"
    },
    colorTable: {
      type: Array
    },
    afterCreate: {
      type: Function
    },
    afterChange: {
      type: Function
    },
    afterTab: {
      type: Function
    },
    afterFocus: {
      type: Function
    },
    afterBlur: {
      type: Function
    },
    afterUpload: {
      type: Function
    },
    uploadJson: {
      type: String
    },
    fileManagerJson: {
      type: String
    },
    allowPreviewEmoticons: {
      type: Boolean,
      default: true
    },
    allowImageUpload: {
      type: Boolean,
      default: true
    },
    allowFlashUpload: {
      type: Boolean,
      default: true
    },
    allowMediaUpload: {
      type: Boolean,
      default: true
    },
    allowFileUpload: {
      type: Boolean,
      default: true
    },
    allowFileManager: {
      type: Boolean,
      default: false
    },
    fontSizeTable: {
      type: Array,
      default: function() {
        return ["9px", "10px", "12px", "14px", "16px", "18px", "24px", "32px"];
      }
    },
    imageTabIndex: {
      type: Number,
      default: 0
    },
    formatUploadUrl: {
      type: Boolean,
      default: true
    },
    fullscreenShortcut: {
      type: Boolean,
      default: false
    },
    extraFileUploadParams: {
      type: Object,
      default: function() {
        return {};
      }
    },
    filePostName: {
      type: String,
      default: "file"
    },
    fillDescAfterUploadImage: {
      type: Boolean,
      default: false
    },
    afterSelectFile: {
      type: Function
    },
    pagebreakHtml: {
      type: String,
      default: '<hr style="page-break-after: always;" class="ke-pagebreak" />'
    },
    allowImageRemote: {
      type: Boolean,
      default: true
    },
    autoHeightMode: {
      type: Boolean,
      default: false
    },
    fixToolBar: {
      type: Boolean,
      default: false
    },
    tabIndex: {
      type: Number
    }
  },
  watch: {
    content(val) {
      this.editor && val !== this.outContent && this.editor.html(val);
    },
    outContent(val) {
      this.$emit("update:content", val);
      this.$emit("on-content-change", val);
    }
  },
  mounted() {
    this.initEditor();
    this.editor.clickToolbar("image", () => {
      this.editor.hideDialog();
      document.getElementById("upload").click();
    });
    this.editor.clickToolbar("media", () => {
      this.editor.hideDialog();
      this.openUploadVideo = true;
    });
  },
  activated() {
    console.log(111,)
    this.initEditor();
  },
  deactivated() {
    this.removeEditor();
  },
  methods: {
    removeEditor() {
      window.KindEditor.remove("#" + this.id);
    },
    initEditor() {
      var _this = this;
      _this.removeEditor();
      _this.editor = window.KindEditor.create("#" + this.id, {
        width: _this.width,
        height: _this.height,
        minWidth: _this.minWidth,
        minHeight: _this.minHeight,
        items: _this.items,
        noDisableItems: _this.noDisableItems,
        filterMode: _this.filterMode,
        htmlTags: _this.htmlTags,
        wellFormatMode: _this.wellFormatMode,
        resizeType: _this.resizeType,
        themeType: _this.themeType,
        langType: _this.langType,
        designMode: _this.designMode,
        fullscreenMode: _this.fullscreenMode,
        basePath: _this.basePath,
        themesPath: _this.themesPath,
        pluginsPath: _this.pluginsPath,
        langPath: _this.langPath,
        minChangeSize: _this.minChangeSize,
        loadStyleMode: _this.loadStyleMode,
        urlType: _this.urlType,
        newlineTag: _this.newlineTag,
        pasteType: _this.pasteType,
        dialogAlignType: _this.dialogAlignType,
        shadowMode: _this.shadowMode,
        zIndex: _this.zIndex,
        useContextmenu: _this.useContextmenu,
        syncType: _this.syncType,
        indentChar: _this.indentChar,
        cssPath: _this.cssPath,
        cssData: _this.cssData,
        bodyClass: _this.bodyClass,
        colorTable: _this.colorTable,
        afterCreate: _this.afterCreate,
        afterChange: function() {
          _this.outContent = this.html();
          _this.$emit("input", this.html());
        },
        afterTab: _this.afterTab,
        afterFocus: _this.afterFocus,
        afterBlur: _this.afterBlur,
        afterUpload: _this.afterUpload,
        uploadJson: _this.uploadJson,
        fileManagerJson: _this.fileManagerJson,
        allowPreviewEmoticons: _this.allowPreviewEmoticons,
        allowImageUpload: _this.allowImageUpload,
        allowFlashUpload: _this.allowFlashUpload,
        allowMediaUpload: _this.allowMediaUpload,
        allowFileUpload: _this.allowFileUpload,
        allowFileManager: _this.allowFileManager,
        fontSizeTable: _this.fontSizeTable,
        imageTabIndex: _this.imageTabIndex,
        formatUploadUrl: _this.formatUploadUrl,
        fullscreenShortcut: _this.fullscreenShortcut,
        extraFileUploadParams: _this.extraFileUploadParams,
        filePostName: _this.filePostName,
        fillDescAfterUploadImage: _this.fillDescAfterUploadImage,
        afterSelectFile: _this.afterSelectFile,
        pagebreakHtml: _this.pagebreakHtml,
        allowImageRemote: _this.allowImageRemote,
        autoHeightMode: _this.autoHeightMode,
        fixToolBar: _this.fixToolBar,
        tabIndex: _this.tabIndex
      });
      console.log(_this.editor)
    },
    changeUploadFile(video_url) {
      this.video_url = video_url;
    },
    confirm_video() {
      let videoTxt =
        '<video src="' +
        this.video_url +
        '" poster="' +
        this.video_url +
        '?x-oss-process=video/snapshot,t_1,m_fast" controls style="max-width:100%;" x5-playsinline playsinline webkit-playsinline/>';
      this.editor.insertHtml(videoTxt);
      this.video_url = "";
    },
    confirm_images(checked_images) {
      let inner_img_txt = "";
      checked_images.forEach(element => {
        inner_img_txt +=
          '<img src="' + element + '" style="max-width:100%;" />';
      });
      this.editor.insertHtml(inner_img_txt);
    }
  }
};
</script>

<style scoped>
.kind-video {
  width: 100%;
  max-height: 300px;
}
</style>